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Systems Administrator Salary in Birmingham, AL
A mid-level Systems Administrator in Birmingham, AL earns a median $84,350, ranging $68,610 (P25) to $138,700 (P90).
Systems Administrator salary percentiles in Birmingham, AL
Mid-level (L3) annual base pay. The live page lets you switch seniority from intern to executive.
| Percentile | Annual base |
|---|---|
| 25th percentile | $68,610 |
| Median (50th) | $84,350 |
| 75th percentile | $106,890 |
| 90th percentile | $138,700 |
| Mean | $92,350 |
H-1B prevailing wage
In Birmingham, AL, across 10 H-1B filings for this occupation, the average wage is $91,140 (DOL OFLC records).
Job outlook
Nationally, Network and Computer Systems Administrators is projected to grow +2.4% with ~19,800 annual openings (BLS projections) — the same figure applies across metros since BLS doesn't publish occupational growth projections below the national level.
Methodology
These Systems Administrator bands for Birmingham, AL draw from the U.S. Bureau of Labor Statistics Occupational Employment Statistics (OES), supplemented by Department of Labor OFLC H-1B prevailing-wage filings. Every percentile traces to a named public source — no anonymous self-reported numbers, no forum threads.
Frequently asked questions
Where does this systems administrator salary data for Birmingham, AL come from?
Every percentile for systems administrator roles in Birmingham, AL is sourced from U.S. Bureau of Labor Statistics Occupational Employment Statistics (OES) data and Department of Labor OFLC H-1B prevailing-wage filings — public government records, not anonymous self-reported figures.
Are Birmingham, AL systems administrator salaries self-reported?
No. Unlike crowd-sourced salary sites, every band for this Birmingham, AL figure traces to a named public source (BLS OES, DOL OFLC) — no forum threads, no unverified user submissions.
How are the P25–P90 percentiles calculated for Birmingham, AL?
They come from BLS OES percentile wage estimates for systems administrator roles in the Birmingham, AL metropolitan area, supplemented by DOL prevailing-wage data where employer sponsorship is common.
How current is the Birmingham, AL data?
BLS OES is updated annually and DOL OFLC filings are released through the year; the systems administrator figures for Birmingham, AL refresh on a quarterly cadence.
Related pages
Systems Administrator salary in other metros
Sources: BLS OES, DOL OFLC public filings. Updated quarterly.